Fuses HCTF CP Series0 pages
HCTF CP Series
www.vishay.com
Vishay Beyschlag
High Current Thermal Fuse
FEATURES
• Functioning temperature: F = (235 ± 15) °C
• Holding temperature: H = 160 °C
• Current: 50 A
• Suitable for insert assembly systems
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• Automotive
- Fan control units
The HCTF CP series is especially designed for high current
applications with an operating temperature up to 160 °C. In
case of excess heat in the range of the functioning
temperature of (235 ± 15) °C the thermo fuse opens
automatically and disconnects the circuit. Typical
applications are automotive power electronics that are
connected to steady battery power (B+ or terminal
number 30).
- ABS
- Diesel glow plug relays
- Diesel pre-heaters
- Electric coolant pumps
TECHNICAL SPECIFICATIONS
DESCRIPTION
HCTF 235 CP
Functioning temperature F
(235 ± 15) °C
Holding temperature H (1000 h)
160 °C
24 V
Voltage UDC
Current IDC
50 A
(1)
0.1 m
Cold resistance Rcold
> 1 M
Residual resistance Rs
Note
(1) Current rating depends on external thermal management.
DIMENSIONS
W1
W2
D1
D2
DIMENSIONS - Mass and relevant physical dimensions
TYPE
HCTF CP
W1
(mm)
W2
(mm)
D1 (2)
(mm)
D2
(mm)
MASS
(g)
26 ± 0.5
6.5 ± 0.5
7.7 ± 0.3
1.8 ± 0.2
1.45 ± 0.3
Note
(2) Between sleek surfaces
Revision: 10-Apr-13
Document Number: 28850
1
For technical questions, contact: fuse@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000